英语词组knuckle down (to sth) (informal)是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	knuckle down (to sth) (informal)
释义	●ˌknuckle ˈdown (to sth) (informal) to begin to work seriously at sth, usually after a period when you have not worked hard 开始收心下功夫（做某事）◆It’s time to knuckle down (to some hard work). 现在得开始努力（刻苦工作）了。SYN buckle down (to sth) [v + adv]
随便看	turn off (informal) turn off sth turn on turn-on turn on sb turn on sth turn out turnout turn out turn over turn over turnover turnover turn over to sth turn round turn round, turnround turn round, turnround turn round, etc. (BrE) be steeped in sth be steeped in sth (formal) be strewn with sth bet be taken up with doing sth

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